html {
  margin: 0;
  padding: 0;
  min-height: 100%;
  position: relative;
  font-size: 100px;
}

.navbar-toggler {
  padding: 0;
}

.collapsing {
  transition: none;
}

.icon-xuanfeng {
  color: #ff6b00;
  font-size: 0.362rem;
  height: auto;
  line-height: 1;
  display: block;
  width: 1.96rem;
}

ul,
li {
  list-style: none;
}

a:hover {
  text-decoration: none;
}


body {
  z-index: 1;
  position: relative;
}

body,
p,
ul,
div {
  font-size: 0.16rem;
  margin: 0;
  padding: 0;
}

img {
  display: inline-block;
  width: 100%;
  height: auto;
}

button {
  border: none;
}

.public-more {
  display: flex;
  width: 3.9rem;
  border: 0.02rem solid black;
  height: 0.6rem;
  margin: 0 auto;
  align-items: center;
  justify-content: center;
  color: black;
  font-size: 0.22rem;
  font-weight: bold;
  transition: all 0.3s linear;
  -webkit-transition: all 0.3s linear;

  &:hover {
    background-color: #ff6b00;
    color: white;
    border-color: #ff6b00 !important;
  }
}
.navbar{
  padding: 0;
}
.navbar-toggler{
  width: .48rem;
  height: .48rem;
  font-size: .30rem;
  border-radius: 0;
}
div#navbarSupportedContent {
  justify-content: flex-end;
}
.mb-200 {
  margin-bottom: 10.4166%;
}

@media (max-width: 767px) {
  html {
    font-size: 100px;
  }
}

@media (min-width: 768px) {
  html {
    font-size: 90px;
  }
}

@media (min-width: 992px) {
  html {
    font-size: 95px;
  }
}

@media (min-width: 1200px) {
  html {
    font-size: 100px;
  }

  .container,
  .container-lg,
  .container-md,
  .container-sm,
  .container-xl {
    max-width: 80.2%;
  }
}

// 默认五列
.col-xs-1-5,
.col-sm-1-5,
.col-md-1-5,
.col-lg-1-5 {
  position: relative;
  min-height: 1px;
  padding-right: 15px;
  padding-left: 15px;
}

.col-xs-1-5 {
  width: 20%;
  float: left;
}

@media (min-width: 768px) {
  .col-sm-1-5 {
    width: 20%;
    float: left;
  }
}


@media (min-width: 992px) {
  .col-md-1-5 {
    width: 20%;
    float: left;
  }
}

@media (min-width: 1200px) {
  .col-lg-1-5 {
    width: 20%;
    float: left;
  }
}


// 小于992
@media (max-width:992px) {

  // 头部
  header {
    .navbar {
      width: 100%;
      max-width: 100%;

      .icon-search {
        margin-right: 0.1rem;
      }

      .navbar-nav {
        .nav-item {
          padding: 0 0.1rem;
        }
      }

      .navbar-brand img {
        width: 1.5rem;
      }
    }
  }
}

// 小于768
@media (max-width:768px) {

}

@media (min-width:768.1px) {

}